diff --git a/src/ByReplace.Test/Mappers/DirectoryThreeTest.cs b/src/ByReplace.Test/Mappers/DirectoryThreeTest.cs
index c20df6d..c31884d 100644
--- a/src/ByReplace.Test/Mappers/DirectoryThreeTest.cs
+++ b/src/ByReplace.Test/Mappers/DirectoryThreeTest.cs
@@ -58,6 +58,8 @@ public void MapThreeSources_WhenStartTheSourceMap_ShouldReturnTheThreeFile()
         var nodes = dirThree.MapThreeSources(_brConfiguration.Path);
 
         // Assert
+        _printMock.Verify(c => c.Information(It.IsAny<string>()), Times.Exactly(2));
+
         Assert.Equal(2, nodes.Count);
         Assert.Collection(nodes,
         entry =>
diff --git a/src/ByReplace.Test/Models/BrConfigurationTest.cs b/src/ByReplace.Test/Models/BrConfigurationTest.cs
index 83c5aca..62f51f7 100644
--- a/src/ByReplace.Test/Models/BrConfigurationTest.cs
+++ b/src/ByReplace.Test/Models/BrConfigurationTest.cs
@@ -67,7 +67,7 @@ public void SetOnlyOneRule_WhenSetNewRule_ShouldReplaceOldRulesWithTheNewOne()
         config.SetOnlyOneRule(newRule);
 
         // Assert
-        Assert.Single(config.SkipDirectories);
+        Assert.Single(config.Rules);
     }
 
     [Fact]
@@ -89,8 +89,15 @@ public void ChangeDefaultPath_WhenChangePathToAPathThatDoesNotExists_ShouldRecei
         // Arrange
         var config = new BrConfiguration("C://ByReplace", ["**//Controllers/*"], []);
 
-        // Act && Assert
-        Assert.Throws<DirectoryNotFoundException>(() => config.ChangeDefaultPath("//FakeFolder"));
+        // Act
+        Action act = () =>
+        {
+            config.ChangeDefaultPath("//FakeFolder");
+        };
+
+        // Assert
+        DirectoryNotFoundException ex = Assert.Throws<DirectoryNotFoundException>(act);
+        Assert.Equal($"Path //FakeFolder does not exists.", ex.Message);
     }
 
     [Fact]
@@ -109,7 +116,14 @@ public void GetConfiguration_WhenGetConfigurationThatDoesNotExistsOnPath_ShouldR
         // Arrange
         var config = new BrConfiguration("C://ByReplace", ["**//Controllers/*"], []);
 
-        // Act && Assert
-        Assert.Throws<FileNotFoundException>(() => BrConfiguration.GetConfiguration("//FakeFolder"));
+        // Act
+        Action act = () =>
+        {
+            BrConfiguration.GetConfiguration("//FakeFolder");
+        };
+
+        // Assert
+        FileNotFoundException ex = Assert.Throws<FileNotFoundException>(act);
+        Assert.Equal($"BR Configuration not found on //FakeFolder path.", ex.Message);
     }
 }